Added ability to handle UTF-8 filenames in D2VSource and .d2v files

.gitattributes

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+#sources
+*.c text
+*.cc text
+*.cxx text
+*.cpp text
+*.c++ text
+*.hpp text
+*.h text
+*.h++ text
+*.hh text
+
+# Compiled Object files
+*.slo binary
+*.lo binary
+*.o binary
+*.obj binary
+
+# Precompiled Headers
+*.gch binary
+*.pch binary
+
+# Compiled Dynamic libraries
+*.so binary
+*.dylib binary
+*.dll binary
+
+# Compiled Static libraries
+*.lai binary
+*.la binary
+*.a binary
+*.lib binary
+
+# Executables
+*.exe binary
+*.out binary
+*.app binary
+###############################################################################
+# Set default behavior to automatically normalize line endings.
+###############################################################################
+* text=auto
+
+###############################################################################
+# Set the merge driver for project and solution files
+#
+# Merging from the command prompt will add diff markers to the files if there
+# are conflicts (Merging from VS is not affected by the settings below, in VS
+# the diff markers are never inserted). Diff markers may cause the following 
+# file extensions to fail to load in VS. An alternative would be to treat
+# these files as binary and thus will always conflict and require user
+# intervention with every merge. To do so, just comment the entries below and
+# uncomment the group further below
+###############################################################################
+
+*.sln        text eol=crlf
+*.csproj     text eol=crlf
+*.vbproj     text eol=crlf
+*.vcxproj    text eol=crlf
+*.vcproj     text eol=crlf
+*.dbproj     text eol=crlf
+*.fsproj     text eol=crlf
+*.lsproj     text eol=crlf
+*.wixproj    text eol=crlf
+*.modelproj  text eol=crlf
+*.sqlproj    text eol=crlf
+*.wmaproj    text eol=crlf
+
+*.xproj      text eol=crlf
+*.props      text eol=crlf
+*.filters    text eol=crlf
+*.vcxitems   text eol=crlf
+
+
+#*.sln       merge=binary
+#*.csproj    merge=binary
+#*.vbproj    merge=binary
+#*.vcxproj   merge=binary
+#*.vcproj    merge=binary
+#*.dbproj    merge=binary
+#*.fsproj    merge=binary
+#*.lsproj    merge=binary
+#*.wixproj   merge=binary
+#*.modelproj merge=binary
+#*.sqlproj   merge=binary
+#*.wwaproj   merge=binary
+
+#*.xproj     merge=binary
+#*.props     merge=binary
+#*.filters   merge=binary
+#*.vcxitems  merge=binary

CHANGELOG.md

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+##### 1.3.0:
+    Changed `_SARDen`, `_SARNum` to display MPEG-4 PAR. (videoh)
+    Changed `_AspectRatio` type to array int.
+
+##### 1.2.6:
+    Restored previous behavior of frame property `_FieldBased`.
+    Fixed frame properties `_DurationNum` and `_DurationDen`.
+    Added frame properties `_SARDen`, `_SARNum`, `_FieldOrder`, `_FieldOperation`, `_TFF`, `_RFF`, `_Film`, `_ProgressiveFrame`, `_ChromaLocation`, `_AbsoluteTime`. (videoh)
+    Added parameters `nocrop` and `rff`.
+
+##### 1.2.5:
+    Fixed frame property `_FieldBased`.
+
+##### 1.2.4:
+    Fixed regression for relative file paths.
+
+##### 1.2.3:
+    Fixed FFSAR_NUM, FFSAR_DEN, FFSAR.
+
+##### 1.2.2:
+    Fixed values of frame properties _Quants* when info=0.
+
+##### 1.2.1:
+    Added support for path with forward slash (Windows).
+
+##### 1.2.0:
+    Added variables (ffms2 like) - FFSAR_NUM, FFSAR_DEN, FFSAR.
+
+##### 1.1.0:
+    Set frame properties - _DurationNum, _DurationDen, _FieldBased, _AspectRatio, _GOPNumber, _GOPPosition, _GOPClosed, _EncodedFrameTop, _EncodedFrameBottom, _PictType, _Matrix, _QuantsAverage, _QuantsAverage, _QuantsMax.
+
+##### 1.0.0:
+    Renamed the plugin and function to D2VSource.

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.16)
+
+project(libd2vsource LANGUAGES CXX)
+
+find_package (Git)
+if (GIT_FOUND)
+    execute_process (COMMAND ${GIT_EXECUTABLE} describe --tags --abbrev=0
+        OUTPUT_VARIABLE ver
+        OUTPUT_STRIP_TRAILING_WHITESPACE
+    )
+else ()
+    message (STATUS "GIT not found")
+endif ()
+
+add_library(d2vsource SHARED
+    src/AVISynthAPI.cpp
+    src/color_convert.cpp
+    src/getbit.cpp
+    src/gethdr.cpp
+    src/getpic.cpp
+    src/global.cpp
+    src/idct_ap922_sse2.cpp
+    src/idct_llm_float_avx2.cpp
+    src/idct_llm_float_sse2.cpp
+    src/idct_ref_sse3.cpp
+    src/mc.cpp
+    src/misc.cpp
+    src/MPEG2Decoder.cpp
+    src/store.cpp
+    src/yv12pict.cpp
+)
+
+if (NOT CMAKE_BUILD_TYPE)
+    set(CMAKE_BUILD_TYPE "Release" CACHE STRING "" FORCE)
+endif()
+
+message(STATUS "Build type - ${CMAKE_BUILD_TYPE}")
+
+set_source_files_properties(src/idct_ap922_sse2.cpp PROPERTIES COMPILE_OPTIONS "-mfpmath=sse;-msse2")
+set_source_files_properties(src/idct_llm_float_sse2.cpp PROPERTIES COMPILE_OPTIONS "-mfpmath=sse;-msse2")
+set_source_files_properties(src/idct_ref_sse3.cpp PROPERTIES COMPILE_OPTIONS "-mssse3")
+set_source_files_properties(src/idct_llm_float_avx2.cpp PROPERTIES COMPILE_OPTIONS "-mavx2;-mfma")
+
+target_include_directories(d2vsource PRIVATE
+    ${CMAKE_CURRENT_SOURCE_DIR}/src
+    /usr/local/include/avisynth
+)
+
+set_target_properties(d2vsource PROPERTIES OUTPUT_NAME "d2vsource.${ver}")
+
+target_compile_features(d2vsource PRIVATE cxx_std_17)
+
+include(GNUInstallDirs)
+
+INSTALL(TARGETS d2vsource
+        LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}/avisynth")
+
+# uninstall target
+if(NOT TARGET uninstall)
+  configure_file(
+    "${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in"
+    "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
+    IMMEDIATE @ONLY)
+
+  add_custom_target(uninstall
+    COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+endif()